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Nokia Lumia 830 reviews by real users Nokia Lumia 830
- 5"LCD IPSHD16:9
- 150 g70.7 mm139.4 mm8.5 mm
- SnapD. 400 Quad-Core 1 GB RAM 16 GB
- v? 21.348
- 2200 mAh
- 1 10.1 Mpx · ƒ/2.2 SELF 0.9 Mpx · ƒ/--
- Windows Phone 8.1 Microsoft Windows Phone 8.1
User score
- 8
- 4
- 1
- 0
- 1
- Screen8.4
- Performance7.3
- Camera7.8
- Connectivity8.6
- Battery7.4
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Design & Materials
14 reviews
14 reviews
14 reviews
14 reviews
Performance & Hardware
14 reviews
14 reviews
14 reviews
Camera
14 reviews
14 reviews
14 reviews
14 reviews
Connectivity
14 reviews
14 reviews
14 reviews
Battery
- 0%Less than half day
- 14%Less than a day
- 57%One day
- 21%More than one day
- 7%Two days or more
14 reviews
Software
- 7%It comes with a clean operating system
- 93%It has preinstalled apps but they don't bother me
- 0%It has preinstalled apps that I can't uninstall
14 reviews
- 7%Never
- 7%Once a year
- 50%Every six months
- 36%Every two months or less
14 reviews
User reviews
- 2
- Screen7.0
- Performance7.0
- Camera7.8
- Connectivity7.0
- Battery7.0
View answers- AutoI love the device, Windows 10 Mobile no
This mobile factory has a very fast camera, it is very fluid and eaten to use, with Windows Phone 8.1 The problem is Windows 10 Mobile. Adds a host of useful options present in high-end phones, but this is a device with mid-range specifications and it shows. In addition the system has recently been released and is not a priority for developers to update their apps, so now they are not very fast or very stable, which significantly compromises the user experience. The best, Cortana and the camera. The worst, stability.
Pros- Cortana
- Camera
- Resistance
- dark mode
Cons- little stability
- Battery something just after one year
- OS performance
View original review- 6.5
- Screen9.5
- Performance7.0
- Camera8.8
- Connectivity8.0
- Battery7.0
View answers - 9.2
- Screen9.3
- Performance9.7
- Camera8.3
- Connectivity10
- Battery7.5
View answers
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Score
In this case, to determine the score we evaluate 5 general aspects:
- Design and screen
- Hardware and performance
- Camera
- Connectivity
- Battery
Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.
Even a device objectively worse than another may have a higher Ki score if it has a better price.
The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.